Rock Wool Board for Heat Insulation

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China main port
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Min Order Qty:
10 pc
Supply Capability:
2000000 pc/month

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Product Description:

Rock Wool Board 

 

Rockwool felt is produced from molten basalt rocks, spun to fine fibers, slightly bonded with binder formed into flexible rolls. It is also produced by stitching rock fibers with cotton or fiberglass yarns.It can be non-faced or faced with wire mesh.

Rockwool blanket uses high-quality basalt as raw material whose melting point is above 1000 ºC and has good effects on heat insulation and sound absorption.

It has good properties of fire resistance, pest proof, corrosion resistance, stable chemical property and do not contain asbestos. It is green environmental production and do no harm to human bodies 

 

Product Applications:

It can be widely used as thermal insulation material for high-temperature pipe, tank, equipment and vessel in petroleum, chemical and metallurgy industry. It can also be applied to partition, ceiling and building wall as thermal insulation and sound absorption material in construction industry.

1,High compressive strength, tensile strength and good durability ensures the reliability and long-term stability of the product in the application.

2,Low thermal conductivity can effectively reduce the heat loss of the building to achieve energy saving and emission reduction.

3. Rock wool blanket will not release heat and poisonous smoke because of its incombustibility and can effectively partition the spread of flam when fire occurs.

4,It has good performance of non-hygroscopicity, ageing resistance and long-term stability.

5,It is light weight and easy to be cut and processed

 

Product Advantages:

1. Excellent thermal insulation

2. Fireproof

3. Good sound absorption property

4. Stable and durable.

5. High acidity coefficient

6. Good chemical stability and fiber durability.

 

Main Product Features:

Excellent performance 

Fire-Proof 

Good thermal Insulation 

Soundproofing 

Water-repellent   

  

Product Specifications:

 Rock Wool Board for Heat Insulation

FAQ:

1.Q:What is your delivery time?

   A : within 10-15 days after receive your prepayment,and we can also deliver as per your requirment.

2.Q:Which payment can you accept?

   A: TT or LC.

3.Q:What is your MOQ?

   A: 40'HQ container, that's about 65 cubic meters.

4.Q: I am interested in the products but I don't have experience

   A: Tell us your budget and target market and we will give you professional advice of exact kinds and quantity.

5.Q: Can I get some samples for check?

 A:Yes. Samples can be provided for free but you should take charge for the freight fee and we will deduct the cost from your first order.

 

Product Picture 

 Rock Wool Board for Heat InsulationRock Wool Board for Heat Insulation



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Q:What are the requirements for floor and exterior wall waterproofing in building construction?
The overall waterproof design of the exterior wall shall include the following contents: 1. Construction of waterproof engineering for exterior wall; 2. Selection of waterproof layer material; 3. Waterproof structure of joint sealing
Q:What is the heating tube cotton insulation material itch on the body?
Commonly used raw materials are iron, phosphorus, nickel, lead, chromium, copper, manganese, zinc, titanium and other slag. Mainly used as insulation material and sound-absorbing material. Iron packing materials can also be used. Slag cotton is made of industrial waste, slag (blast furnace slag or copper slag, aluminum slag, etc.) as the main raw material, by melting, using high-speed centrifugation or injection process, such as cotton filamentous inorganic fiber. It has the characteristics of light weight, small thermal conductivity, no burning, mothproof, cheap, corrosion resistance, good chemical stability, good absorption performance. It can be used for building insulation, sound absorption, sound insulation, oxygen generator and cold storage, cold insulation and insulation of various thermal equipments.
Q:What are the properties of fire-resistant coatings for steel structures?
Thin coating steel structure fire retardant coating refers to the coating thickness of more than 3mm, less than or equal to 7 mm, with certain decorative effect, high temperature expansion and thickening, fire resistance within 2 H steel structure fire retardant coating. The fire retardant coating for steel structure is made up of suitable water polymer as base material, compounded with flame retardant compound system, fireproof additive, refractory fiber, etc. the principle of fire protection is super thin. For this kind of fire retardant coating, the water borne polymer must have good adhesion, durability and water resistance. Its decorative properties are better than those of thick fireproof coatings, which are inferior to those of super thin steel structure fire retardant coatings. The average fire resistance is within 2 h. Therefore, spraying construction is often used in steel structure fire protection engineering which is less than 2 h fire resistance limit. This kind of products occupy a large proportion in a period, but with the emergence of ultra-thin steel structure fire retardant coating, its market share is gradually replaced.
Q:What are the exterior wall thermal insulation materials?
Metal insulation material:Mainly aluminum and its products, such as aluminum plate, aluminum foil, aluminum foil, composite light plate, etc.. It uses the radiation characteristics of the material surface to obtain the heat insulation performance.Advantages and disadvantages: with this kind of surface characteristics of the material, almost do not absorb the heat on it, and the ability to radiate heat itself is also very small, this kind of material supply less, more expensive.
Q:How can the interior drain be silenced?
Bathroom noise treatment is the family decoration, is very important and easy to ignore a link. Because of the noise treatment process, unlike waterproofing, fire protection works are essential decoration projects. Ignoring the noise treatment of the household is only affecting the quality of life of the owner.
Q:What are the types of insulation materials used in pipes and equipment?
Mineral wool is the industrial waste slag as main raw materials by melting, cotton like insulation material made by injection method and centrifugal method: cotton is a natural rock as raw material is made of mineral wool. The commonly used rock such as Xuan Wuyan, diabase, amphibolite etc..Mineral wool characteristics: mineral cotton and products is a high-quality insulation materials, has more than 100 years of production and application history. The utility model has the advantages of light weight, heat preservation, heat insulation, sound absorption, good chemical stability, no burning and corrosion resistance, abundant raw material sources and low cost:Main use of mineral cotton: its products are mainly used in the walls of dry buildings, roof, ceiling and other insulation, insulation and sound absorption, but also made of waterproof felt and pipe sleeve.
Q:What is the difference between high-density rock wool board and hard rock wool board?
Rock wool (mineral wool) is a natural, non-toxic, harmless green product. The utility model has the advantages of good fireproof performance and good durability, can be synchronized with the structure life, and has lower price, and can also have sound insulation effect while satisfying the heat insulation performance. Rock wool exterior insulation and insulation system, especially for buildings with high fire protection requirements.
Q:What are common house thermal insulation materials?
In architecture, it is customary to control the flow of heat through the houseMaterials called thermal insulation prevent the heat from entering the room from being called heat insulation material. Insulation, thermal insulation materials insulation materials called duncan. The commonly used insulation materials can be divided into two categories: organic and inorganic. In its shape
Q:The classification of exterior wall insulation and its main categories
The second category is the engineering construction industry standards, external wall insulation engineering technical regulations. JGJ144 which includes five kinds of insulation system: the first is the EPS board exterior wall insulation system; second is the powder particles insulation slurry EPS exterior insulation system; third is the cast-in-place concrete wall of EPS board external insulation system; the fourth is a net cast system; fifth is the mechanical fixation of EPS steel wire the grid board exterior insulation system. With the existing external insulation insulation supporting standards, product standards and related engineering construction industry standards. The main supporting product standards are polymer based wall insulation glass fiber mesh; wall energy conservation project construction quality acceptance specification, that is, we know GB50411. Because most of these standards from 2003 to 2007 completed, but because of external wall insulation technology is developing very fast in recent years, the standard of life is short, basically all the standard in the revision, according to the development of technology, there are many standards are approved by the Ministry of construction, is being developed, the revision of the standard is JG149, the JG149 is the revision of the manuscript before the preparatory work. JG158 has just started the startup meeting and is preparing for the update.
Q:What is the difference between ordinary slag wool rock wool board and basalt rock wool board?
Rock wool and slag cotton belong to mineral cotton, and they have many similarities in the production process, fiber morphology, alkali resistance, thermal conductivity and non combustibility. People usually referred to as mineral wool rock wool and slag wool, so easy as the two are the same thing, even thought that the slag wool color white, gray green wool is more than "pure", this is a misunderstanding. Although they are all mineral cotton, there are still some differences that can not be ignored. The main reason for these differences is the composition of the ingredients.

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